Search

Hung D. Le

Examiner (ID: 18499, Phone: (571)270-1404 , Office: P/2161 )

Most Active Art Unit
2161
Art Unit(s)
2161
Total Applications
1280
Issued Applications
1101
Pending Applications
82
Abandoned Applications
117

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4415380 [patent_doc_number] => 06233047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Apparatus and method for measuring optical characteristics of an object' [patent_app_type] => 1 [patent_app_number] => 9/091208 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 16923 [patent_no_of_claims] => 185 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233047.pdf [firstpage_image] =>[orig_patent_app_number] => 091208 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/091208
Apparatus and method for measuring optical characteristics of an object Jun 7, 1998 Issued
Array ( [id] => 4023443 [patent_doc_number] => 05963320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Active spectrometer' [patent_app_type] => 1 [patent_app_number] => 9/093713 [patent_app_country] => US [patent_app_date] => 1998-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8560 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/963/05963320.pdf [firstpage_image] =>[orig_patent_app_number] => 093713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/093713
Active spectrometer Jun 7, 1998 Issued
Array ( [id] => 4145618 [patent_doc_number] => 06122051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Multi-slit spectrometer' [patent_app_type] => 1 [patent_app_number] => 9/090712 [patent_app_country] => US [patent_app_date] => 1998-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4077 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122051.pdf [firstpage_image] =>[orig_patent_app_number] => 090712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/090712
Multi-slit spectrometer Jun 3, 1998 Issued
Array ( [id] => 4113254 [patent_doc_number] => 06052195 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Automatic colorant mixing method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/083114 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4268 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052195.pdf [firstpage_image] =>[orig_patent_app_number] => 083114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083114
Automatic colorant mixing method and apparatus May 21, 1998 Issued
Array ( [id] => 4366856 [patent_doc_number] => 06175420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Optical sensors for cell processing systems' [patent_app_type] => 1 [patent_app_number] => 9/082086 [patent_app_country] => US [patent_app_date] => 1998-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5644 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/175/06175420.pdf [firstpage_image] =>[orig_patent_app_number] => 082086 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/082086
Optical sensors for cell processing systems May 19, 1998 Issued
Array ( [id] => 3957614 [patent_doc_number] => 05991022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Reflectance spectrophotometric apparatus with toroidal mirrors' [patent_app_type] => 1 [patent_app_number] => 9/079875 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5505 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/991/05991022.pdf [firstpage_image] =>[orig_patent_app_number] => 079875 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079875
Reflectance spectrophotometric apparatus with toroidal mirrors May 14, 1998 Issued
Array ( [id] => 3923110 [patent_doc_number] => 06002477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Spectrophotometer' [patent_app_type] => 1 [patent_app_number] => 9/068798 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002477.pdf [firstpage_image] =>[orig_patent_app_number] => 068798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068798
Spectrophotometer May 14, 1998 Issued
Array ( [id] => 3894996 [patent_doc_number] => 05894347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'Fluorimeter and detection method' [patent_app_type] => 1 [patent_app_number] => 9/075700 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1541 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894347.pdf [firstpage_image] =>[orig_patent_app_number] => 075700 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/075700
Fluorimeter and detection method May 10, 1998 Issued
Array ( [id] => 3959199 [patent_doc_number] => 05999255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Method and apparatus for measuring Raman spectra and physical properties in-situ' [patent_app_type] => 1 [patent_app_number] => 9/076292 [patent_app_country] => US [patent_app_date] => 1998-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 10282 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999255.pdf [firstpage_image] =>[orig_patent_app_number] => 076292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/076292
Method and apparatus for measuring Raman spectra and physical properties in-situ May 10, 1998 Issued
Array ( [id] => 4214608 [patent_doc_number] => 06078390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Scanning system and method of operation for automatically setting detection sensitivity' [patent_app_type] => 1 [patent_app_number] => 9/071982 [patent_app_country] => US [patent_app_date] => 1998-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4818 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078390.pdf [firstpage_image] =>[orig_patent_app_number] => 071982 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071982
Scanning system and method of operation for automatically setting detection sensitivity May 3, 1998 Issued
Array ( [id] => 4296681 [patent_doc_number] => 06268911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Monitoring of downhole parameters and tools utilizing fiber optics' [patent_app_type] => 1 [patent_app_number] => 9/070953 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 11568 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/268/06268911.pdf [firstpage_image] =>[orig_patent_app_number] => 070953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070953
Monitoring of downhole parameters and tools utilizing fiber optics Apr 30, 1998 Issued
Array ( [id] => 4303800 [patent_doc_number] => 06247643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Gaming machine system operable with general purpose charge cards' [patent_app_type] => 1 [patent_app_number] => 9/071840 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5918 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247643.pdf [firstpage_image] =>[orig_patent_app_number] => 071840 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071840
Gaming machine system operable with general purpose charge cards Apr 30, 1998 Issued
Array ( [id] => 3980078 [patent_doc_number] => 05917188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Diode laser-pumped laser system for intracavity laser spectroscopy (ILS)' [patent_app_type] => 1 [patent_app_number] => 8/971862 [patent_app_country] => US [patent_app_date] => 1998-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 18597 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917188.pdf [firstpage_image] =>[orig_patent_app_number] => 971862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/971862
Diode laser-pumped laser system for intracavity laser spectroscopy (ILS) Apr 16, 1998 Issued
Array ( [id] => 4067241 [patent_doc_number] => 05895918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Apparatus for and method of performing spectroscopic analysis on an article' [patent_app_type] => 1 [patent_app_number] => 9/060909 [patent_app_country] => US [patent_app_date] => 1998-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3520 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/895/05895918.pdf [firstpage_image] =>[orig_patent_app_number] => 060909 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/060909
Apparatus for and method of performing spectroscopic analysis on an article Apr 14, 1998 Issued
Array ( [id] => 3967730 [patent_doc_number] => 05936728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Flash photolysis method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/060008 [patent_app_country] => US [patent_app_date] => 1998-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5344 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/936/05936728.pdf [firstpage_image] =>[orig_patent_app_number] => 060008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/060008
Flash photolysis method and apparatus Apr 13, 1998 Issued
Array ( [id] => 3986148 [patent_doc_number] => 05917594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Spectroscopic measurement system using an off-axis spherical mirror and refractive elements' [patent_app_type] => 1 [patent_app_number] => 9/057245 [patent_app_country] => US [patent_app_date] => 1998-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5779 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917594.pdf [firstpage_image] =>[orig_patent_app_number] => 057245 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057245
Spectroscopic measurement system using an off-axis spherical mirror and refractive elements Apr 7, 1998 Issued
09/047083 CONVEX DIFFRACTION GRATING IMAGING SPECTROMETER Mar 23, 1998 Issued
Array ( [id] => 4200751 [patent_doc_number] => 06130752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'On-line color monitoring and control system and method' [patent_app_type] => 1 [patent_app_number] => 9/044872 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4980 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130752.pdf [firstpage_image] =>[orig_patent_app_number] => 044872 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044872
On-line color monitoring and control system and method Mar 19, 1998 Issued
Array ( [id] => 3923125 [patent_doc_number] => 06002478 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'System and method of determining trace elements in high viscosity liquids, and powders, utilizing laser-ablation' [patent_app_type] => 1 [patent_app_number] => 9/044672 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3627 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002478.pdf [firstpage_image] =>[orig_patent_app_number] => 044672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044672
System and method of determining trace elements in high viscosity liquids, and powders, utilizing laser-ablation Mar 19, 1998 Issued
Array ( [id] => 4185868 [patent_doc_number] => 06084680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Optical analyzer' [patent_app_type] => 1 [patent_app_number] => 9/043323 [patent_app_country] => US [patent_app_date] => 1998-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3305 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/084/06084680.pdf [firstpage_image] =>[orig_patent_app_number] => 043323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/043323
Optical analyzer Mar 19, 1998 Issued
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